package com.mbaclub.news.dao;

import java.util.List;
import java.util.Set;
import org.hibernate.LockMode;
import org.hibernate.Query;
import org.hibernate.criterion.Example;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.mbaclub.news.pojo.SecurityMenu;

/**
 * A data access object (DAO) providing persistence and search support for
 * SecurityMenu entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.mbaclub.news.pojo.SecurityMenu
 * @author MyEclipse Persistence Tools
 */

public class SecurityMenuDAO extends BaseHibernateDAO {
	private static final Logger log = LoggerFactory
			.getLogger(SecurityMenuDAO.class);
	// property constants
	public static final String URL = "url";
	public static final String THE_SORT = "theSort";
	public static final String QTIP = "qtip";
	public static final String DESCN = "descn";
	public static final String NAME = "name";
	public static final String IMAGE = "image";

	public void save(SecurityMenu transientInstance) {
		log.debug("saving SecurityMenu instance");
		try {
			getSession().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(SecurityMenu persistentInstance) {
		log.debug("deleting SecurityMenu instance");
		try {
			getSession().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public SecurityMenu findById(java.lang.Long id) {
		log.debug("getting SecurityMenu instance with id: " + id);
		try {
			SecurityMenu instance = (SecurityMenu) getSession().get(
					"com.mbaclub.news.pojo.SecurityMenu", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(SecurityMenu instance) {
		log.debug("finding SecurityMenu instance by example");
		try {
			List results = getSession().createCriteria(
					"com.mbaclub.news.pojo.SecurityMenu").add(
					Example.create(instance)).list();
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding SecurityMenu instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from SecurityMenu as model where model."
					+ propertyName + "= ?";
			Query queryObject = getSession().createQuery(queryString);
			queryObject.setParameter(0, value);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByUrl(Object url) {
		return findByProperty(URL, url);
	}

	public List findByTheSort(Object theSort) {
		return findByProperty(THE_SORT, theSort);
	}

	public List findByQtip(Object qtip) {
		return findByProperty(QTIP, qtip);
	}

	public List findByDescn(Object descn) {
		return findByProperty(DESCN, descn);
	}

	public List findByName(Object name) {
		return findByProperty(NAME, name);
	}

	public List findByImage(Object image) {
		return findByProperty(IMAGE, image);
	}

	public List findAll() {
		log.debug("finding all SecurityMenu instances");
		try {
			String queryString = "from SecurityMenu";
			Query queryObject = getSession().createQuery(queryString);
			return queryObject.list();
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public SecurityMenu merge(SecurityMenu detachedInstance) {
		log.debug("merging SecurityMenu instance");
		try {
			SecurityMenu result = (SecurityMenu) getSession().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(SecurityMenu instance) {
		log.debug("attaching dirty SecurityMenu instance");
		try {
			getSession().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(SecurityMenu instance) {
		log.debug("attaching clean SecurityMenu instance");
		try {
			getSession().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}
}